Picture frame



FIG. 1 is a rear perspective view of a picture frame without the support showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a rear left side perspective view thereof, with the support included; and,

FIG. 9 is a rear left side exploded perspective view thereof showing the manner of assembly. 

CLAIM The ornamental design for a picture frame, as shown and described. 